31052812050

Names of 31052812050

• Cardinal: 31052812050 can be written as Thirty-one billion, fifty-two million, eight hundred twelve thousand and fifty.

Scientific notation

• Scientific notation: 3.105281205 × 10¹⁰

Factors of 31052812050

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 94

Divisors of 31052812050

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 25 26 27 30 39 45 50 54 65 71 75 78 81 90 117 130 135 142 150 162 169 195 213 225 234 243 270 325 338 351 355 390 405 426 450 486 507 585 639 650 675 702 710 729 810 845 923 975 1014 1053 1065 1170 1215 1278 1350 1458 1521 1690 1755 1775 1846 1917 1950 2025 2106 2130 2430 2535 2769 2925 3042 3159 3195 3510 3550 3645 3834 4050 4225 4563 4615 5041 5070 5265 5325 5538 5751 5850 6075 6318 6390 7290 7605 8307 8450 8775 9126 9230 9477 9585 10082 10530 10650 11502 11999 12150 12675 13689 13845 15123 15210 15795 15975 16614 17253 17550 18225 18954 19170 22815 23075 23998 24921 25205 25350 26325 27378 27690 28755 30246 31590 31950 34506 35997 36450 38025 41067 41535 45369 45630 46150 47385 47925 49842 50410 51759 52650 57510 59995 65533 68445 69225 71994 74763 75615 76050 78975 82134 83070 86265 90738 94770 95850 103518 107991 114075 119990 123201 124605 126025 131066 136107 136890 138450 143775 149526 151230 157950 172530 179985 196599 205335 207675 215982 224289 226845 228150 236925 246402 249210 252050 258795 272214 287550 299975 323973 327665 342225 359970 373815 378075 393198 408321 410670 415350 431325 448578 453690 473850 517590 539955 589797 599950 616005 623025 647946 655330 672867 680535 684450 747630 756150 816642 851929 862650 899925 971919 982995 1026675 1079910 1121445 1134225 1179594 1224963 1232010 1246050 1293975 1345734 1361070 1619865 1638325 1703858 1769391 1799850 1869075 1943838 1965990 2041605 2053350 2242890 2268450 2449926 2555787 2587950 2699775 2915757 2948985 3080025 3239730 3276650 3364335 3402675 3538782 3674889 3738150 4083210 4259645 4859595 4914975 5111574 5308173 5399550 5607225 5831514 5897970 6124815 6160050 6728670 6805350 7349778 7667361 8099325 8519290 8747271 8846955 9719190 9829950 10208025 10616346 11214450 12249630 12778935 14578785 14744925 15334722 15924519 16198650 16821675 17494542 17693910 18374445 20416050 21298225 23002083 24297975 25557870 26540865 29157570 29489850 30624075 31849038 33643350 36748890 38336805 42596450 43736355 44234775 46004166 47773557 48595950 53081730 61248150 63894675 69006249 72893925 76673610 79622595 87472710 88469550 91872225 95547114 115010415 127789350 132704325 138012498 145787850 159245190 183744450 191684025 207018747 218681775 230020830 238867785 265408650 345031245 383368050 398112975 414037494 437363550 477735570 575052075 621056241 690062490 796225950 1035093735 1150104150 1194338925 1242112482 1725156225 2070187470 2388677850 3105281205 3450312450 5175468675 6210562410 10350937350 15526406025 31052812050
• Sum of all divisors σ(n): 95110834671
• Sum of proper divisors (its aliquot sum) s(n): 64058022621
• 31052812050 is an abundant number, because the sum of its proper divisors (64058022621) is greater than itself. Its abundance is 33005210571

Bases of 31052812050

• Binary: 11100111010111001000100111100010010₂
• Hexadecimal: 0x73AE44F12
• Base-36: E9K1J4I

Squares and roots of 31052812050

• 31052812050 squared (31052812050²) is 964277136212625202500
• 31052812050 cubed (31052812050³) is 29943516674922899250325690125000
• The square root of 31052812050 is 176218.0809394995
• The cube root of 31052812050 is 3143.1635408829

Scales and comparisons

• 31,052,812,050 seconds is equal to 987 years, 19 weeks, 6 days, 13 hours, 7 minutes, 30 seconds.
• To count from 1 to 31,052,812,050 would take you about one thousand, nine hundred seventy-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 31052812050 cubic inches would be around 261.9 feet tall.

Recreational maths with 31052812050

• 31052812050 backwards is 05021825013
• 31052812050 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31052812050's digits is 27
• More coming soon!